Ranking Score Explained

Hi there, thanks for your interest in how we calculate an experience's ranking score. It's at the core of Rankers so I'm pleased you're curious.

The ranking score percentage is used to compare and sort experiences in ranking tables. It is not necessarily a direct measurement of the quality of a particular experience as rated by its customers. I've found it a useful tool to allow me to find the best experiences with confidence. But I've also found it important to read the customer reviews before making any final judgements!

We calculate an experience's ranking score using a multi-factor data model instead of a raw data average (mean). This model takes into account several important questions. For instance - is there a trusted body of reviews? What is the age of a review and is the review from a credible source?

Below you'll find details around some of the important factors that went into calculating the ranking score for Omega Rental Cars.

If you have any questions or comments about our ranking score calculation please get in touch at info@rankers.co.nz. We don't believe this is perfect or complete so we're always interested in ways we might make improvements.

Nick Morrison's avatar

Nick Morrison

Rankers owner

Omega Rental Cars

Valid Reviews

487 Valid Reviews

The Omega Rental Cars experience has a total of 511 reviews. There are 487 valid reviews that are included when calculating the ranking score and 24 invalid reviews that are excluded from the calculation. Reviews can be excluded only when a reviewer is not verified or after an investigation by our team determines the reviewer is not genuine.

Below is the distribution of ratings for the 487 valid reviews:

Rating Count Percentage
10/10 299
61%
9/10 100
21%
8/10 41
8%
7/10 11
2%
6/10 3
1%
5/10 3
1%
4/10 1
0%
3/10 3
1%
2/10 8
2%
1/10 18
4%

89.84% Average

The raw data average (mean) for all the Omega Rental Cars valid reviews is 89.84% and is based on 487 valid reviews. This value is not used to calculate the ranking score and it only provided here as a comparison to the weighted average.

Face-to-Face Reviews

40 Face-to-Face Reviews

The Rankers team meets with travellers while they’re in New Zealand and conducts face-to-face surveys. These reviews, in our opinion, are the most trusted in the industry and represent a critical control sample. To our knowledge, we are the only travel review website in the world that has gone to this extent.

More about face-to-face reviews

Within the 487 valid reviews, the experience has 40 face-to-face reviews collected during interviews by our team.

Below is the distribution of ratings for the 40 face-to-face reviews:

Rating Count Percentage
10/10 8
20%
9/10 5
13%
8/10 18
45%
7/10 6
15%
6/10 2
5%
5/10 1
3%
4/10 0
0%
3/10 0
0%
2/10 0
0%
1/10 0
0%

82.00% Average

The raw data average (mean) for all the Omega Rental Cars face-to-face reviews is 82.00% and is based on 40 face-to-face reviews. This value is not used to calculate the ranking score and it only provided here for comparison purposes.

Weighted Average

93.92%

Rankers calculates a weighted mean as a base average on which we can improve. Individual review's ratings are given a weight based on several factors. The weight of a review determines the overall impact it'll have on the final weighted average.

Recent reviews have more weight as they are more relevant and reflect the experience as it currently operates. Over time reviews become less relevant and loose their impact on the ranking score.

Low rating reviews carry slightly less weight. This dampens the effect of very low ratings for every experience across the board. This is especially important when the experience has few reviews overall and a single negative rating can grossly mischaracterise an experience. Consistent poor reviews will still result in the experience receiving a comparitively low ranking score.

Credible sources provide reviews that can be trusted. If we have verified a reviewer is genuine via a face-to-face meeting then the review carries additional weight.

Reviewer Rating Age Face-to-Face Weight Relative Weight
Horey Hore 10/10 25 days 99.9 100%
Sheryl Gooch 9/10 42 days 99.72 100%
Seirosa Siuleo 10/10 55 days 99.52 100%
John Pearce 10/10 55 days 99.52 100%
JoAnne Fuller 10/10 86 days 98.83 99%
Rosie 10/10 86 days 98.83 99%
Jill Taylor 10/10 117 days 97.83 98%
Matthew Mitchell 6/10 117 days 81.2 81%
Linda Healey 10/10 117 days 97.83 98%
Susan Baldwin 10/10 147 days 96.58 97%
Kirsty 10/10 208 days 93.14 93%
J & G Dawn 10/10 215 days true 92.68 93%
Timothy Edgar 10/10 239 days 90.95 91%
Malcolm Iredale 10/10 239 days 90.95 91%
Dixie Clinkenbeard 1/10 239 days 66.39 66%
Tony 9/10 239 days 90.95 91%
Jeff & Tracey 10/10 239 days 90.95 91%
Gae Stephenson 10/10 239 days 90.95 91%
Cathy 10/10 239 days 90.95 91%
Edward and Diane 10/10 239 days 90.95 91%
Pamela Hagen 10/10 239 days 90.95 91%
Rob 10/10 239 days 90.95 91%
Kim Cheetham 10/10 246 days true 90.41 91%
Viv Trounson 9/10 268 days 88.62 89%
Michael Bouman 10/10 268 days 88.62 89%
Roman Mariana 10/10 268 days 88.62 89%
Simon Coombe 10/10 268 days 88.62 89%
George 10/10 268 days 88.62 89%
Deb 8/10 268 days 84.19 84%
Bob - Canada 10/10 268 days 88.62 89%
Jens-Ove Schmidt 10/10 268 days 88.62 89%
Lesley 9/10 268 days 88.62 89%
Gboots49 10/10 268 days 88.62 89%
Caroline Taimalietane 10/10 299 days 85.83 86%
Nicole Brown 9/10 299 days 85.83 86%
Barry Meredith 10/10 299 days 85.83 86%
Erwin 10/10 299 days 85.83 86%
Jo 10/10 299 days 85.83 86%
Cornelia 9/10 299 days 85.83 86%
Deb 9/10 299 days 85.83 86%
John Weight 10/10 299 days 85.83 86%
Joy Paxton 10/10 330 days 82.74 83%
Ridge 10/10 330 days 82.74 83%
Bob James 10/10 330 days 82.74 83%
Mike Kelly 10/10 330 days 82.74 83%
Fiona Hippolite 10/10 330 days 82.74 83%
Jamie 9/10 330 days 82.74 83%
larry ferguson 10/10 360 days 79.46 80%
Jo Nelson 10/10 360 days 79.46 80%
Mr Diego Bertolini 10/10 360 days 79.46 80%
Jeff 10/10 360 days 79.46 80%
Alison 10/10 360 days 79.46 80%
Wendy Prattley 10/10 360 days 79.46 80%
Ian 10/10 360 days 79.46 80%
J S 9/10 360 days 79.46 80%
Martin 8/10 360 days 75.49 76%
Bruce 10/10 360 days 79.46 80%
Christina BUCKINGHAM 10/10 391 days 75.77 76%
MERCEDES martin 10/10 391 days 75.77 76%
A.Smith 9/10 391 days 75.77 76%
Steve 10/10 391 days 75.77 76%
Irfan Khan 10/10 391 days 75.77 76%
Stephen Kolera 10/10 391 days 75.77 76%
Ian 10/10 391 days 75.77 76%
Meyer/Novotny 10/10 391 days 75.77 76%
Bryan 10/10 421 days 71.91 72%
Michelle 9/10 421 days 71.91 72%
Jonathan Thompson 8/10 421 days 68.32 68%
wendy 10/10 421 days 71.91 72%
Juanita Hall 10/10 452 days 67.63 68%
Phill Clarke 10/10 452 days 67.63 68%
AnnieW 9/10 452 days 67.63 68%
Gavin Ball 8/10 452 days 64.24 64%
HJ 2/10 452 days 50.72 51%
Akil 10/10 452 days 67.63 68%
Vic N 9/10 452 days 67.63 68%
Karl-Heinz Peter Beck 10/10 452 days 67.63 68%
Gina Mitchell 10/10 452 days 67.63 68%
Michelle 10/10 452 days 67.63 68%
Desmond 1/10 452 days 49.37 49%
Luke davies 10/10 452 days 67.63 68%
Pete H 9/10 483 days 63.03 63%
Shen 5/10 483 days 51.06 51%
Geoff Ball 9/10 483 days 63.03 63%
Lea 10/10 483 days 63.03 63%
Nickolai Titov 10/10 483 days 63.03 63%
Mike Donne 10/10 483 days 63.03 63%
Lee Boyett 10/10 483 days 63.03 63%
Rosemary 9/10 483 days 63.03 63%
Marie 10/10 483 days 63.03 63%
Brian 9/10 483 days 63.03 63%
Christoph 10/10 483 days 63.03 63%
Odette Coulter 10/10 483 days 63.03 63%
Sue Frankland 10/10 513 days 58.3 58%
Andrea&Mike T 9/10 513 days 58.3 58%
Carolyn Edwards 10/10 513 days 58.3 58%
Karllie 10/10 513 days 58.3 58%
Caroline 10/10 513 days 58.3 58%
Scott Hamilton 10/10 544 days 53.11 53%
Mavis Nielsen-McKay 10/10 544 days 53.11 53%
Jane Moftah 10/10 544 days 53.11 53%
Theo Groot 10/10 544 days 53.11 53%
Rob ka 9/10 544 days 53.11 53%
Tamara Allerhand 9/10 574 days 48.01 48%
Wendy Mathews 9/10 574 days 48.01 48%
Teri Reddick 10/10 574 days 48.01 48%
Rjay 10/10 574 days 48.01 48%
Ashlee 9/10 574 days 48.01 48%
Dorry Christiansen 9/10 574 days 48.01 48%
Kerry 9/10 574 days 48.01 48%
West Coast Mike 10/10 574 days 48.01 48%
Jan 10/10 574 days 48.01 48%
Leslee Garrick 10/10 574 days 48.01 48%
Emmett Craik 10/10 574 days 48.01 48%
Kirstie Gallant 9/10 574 days 48.01 48%
Renee 10/10 574 days 48.01 48%
Joleen 8/10 574 days 45.61 46%
Mark O Beattie 9/10 574 days 48.01 48%
Peter Bailey 10/10 584 days true 46.38 46%
Geoff Masters 10/10 605 days 43.05 43%
Pratul Chatterjee 10/10 605 days 43.05 43%
Rob Sheahan 10/10 605 days 43.05 43%
Mark Tisdel 9/10 605 days 43.05 43%
Melissa Kowalski 10/10 605 days 43.05 43%
William Caldwell 8/10 605 days 40.89 41%
DR 10/10 605 days 43.05 43%
Lesley 10/10 605 days 43.05 43%
Pete Devlin Australia 10/10 605 days 43.05 43%
N Hassall 1/10 605 days 31.42 31%
.. 10/10 605 days 43.05 43%
Nigel Harris 9/10 633 days 38.82 39%
Karen Raymond 10/10 633 days 38.82 39%
Egle Petkiene 10/10 633 days 38.82 39%
Theresa 10/10 633 days 38.82 39%
Pavel 10/10 633 days 38.82 39%
Neet 10/10 633 days 38.82 39%
Sarah 10/10 633 days 38.82 39%
Kerry Bunting 9/10 633 days 38.82 39%
Tri 7/10 633 days 35.33 35%
Mark Dale 10/10 633 days 38.82 39%
Deej 10/10 633 days 38.82 39%
Tania Johnston 9/10 644 days true 37.23 37%
Jerry Lance Penner 10/10 664 days 34.44 34%
Robyn 1/10 664 days 25.14 25%
Don from UK 10/10 664 days 34.44 34%
Michael R. NZ 10/10 664 days 34.44 34%
Alex Villa 10/10 664 days 34.44 34%
Vineet Sagar 10/10 695 days 30.35 30%
Shaughan Anderson 10/10 695 days 30.35 30%
Michelle Koh 10/10 695 days 30.35 30%
John 10/10 695 days 30.35 30%
Suresh Philip 9/10 695 days 30.35 30%
David Pinel 10/10 695 days 30.35 30%
Sonya 4/10 695 days 23.98 24%
Caroline Kyle 7/10 695 days 27.62 28%
Jane 1/10 695 days 22.16 22%
julia 1/10 695 days 22.16 22%
Mabel 10/10 695 days 30.35 30%
Allan Thomas 8/10 720 days true 25.92 26%
Michael Kolonis 10/10 725 days 26.69 27%
WJHB 10/10 725 days 26.69 27%
msa34 9/10 725 days 26.69 27%
Josiah 9/10 725 days 26.69 27%
Jeroen Struik 9/10 725 days 26.69 27%
Jacqui 10/10 725 days 26.69 27%
M Sprenger 3/10 725 days 20.55 21%
Shona 9/10 725 days 26.69 27%
Eric 9/10 725 days 26.69 27%
Annette 9/10 725 days 26.69 27%
Katarzyna Kubacha 10/10 725 days 26.69 27%
Karl Kuehner 10/10 756 days 23.21 23%
Nicola 8/10 756 days 22.05 22%
Fred 9/10 756 days 23.21 23%
Philip 10/10 756 days 23.21 23%
Jenna 10/10 756 days 23.21 23%
canucktrvlr 10/10 756 days 23.21 23%
Gary Hine 9/10 756 days 23.21 23%
Trish Watton 10/10 756 days 23.21 23%
Trevor 9/10 756 days 23.21 23%
Viv Trounson 9/10 786 days 20.13 20%
James Maunder 10/10 786 days 20.13 20%
John McCowan 10/10 786 days 20.13 20%
Brenda 10/10 786 days 20.13 20%
Tim de Jong 10/10 786 days 20.13 20%
Gilles & Anne Marie 10/10 786 days 20.13 20%
Giulio M 10/10 786 days 20.13 20%
Barbara Evans 10/10 786 days 20.13 20%
Reshmi Sukh 10/10 786 days 20.13 20%
Tania A. 10/10 786 days 20.13 20%
Shaversky Igor 10/10 786 days 20.13 20%
Rob Johnson 10/10 817 days 17.25 17%
Holly D 10/10 817 days 17.25 17%
Phil 10/10 817 days 17.25 17%
David 10/10 817 days 17.25 17%
Gemile 10/10 817 days 17.25 17%
syamimi 10/10 817 days 17.25 17%
Mark Vincent 10/10 848 days 14.67 15%
Canaris Lim 9/10 848 days 14.67 15%
Rochelle 10/10 848 days 14.67 15%
Feri 10/10 848 days 14.67 15%
Valmai 10/10 848 days 14.67 15%
Lyn 9/10 878 days 12.46 12%
Viksar 9/10 878 days 12.46 12%
Wellington travellers 10/10 878 days 12.46 12%
Daniel Lim 10/10 878 days 12.46 12%
vvn 10/10 878 days 12.46 12%
Sue 8/10 878 days 11.84 12%
Edward and Diane 8/10 878 days 11.84 12%
Victoria B. Keller 1/10 909 days 7.65 8%
Donna Flyger 10/10 909 days 10.48 10%
Dave Watt 10/10 909 days 10.48 10%
En 10/10 909 days 10.48 10%
Keithb 9/10 909 days 10.48 10%
Grant 9/10 909 days 10.48 10%
onewsjuliette92 10/10 909 days 10.48 10%
Andrew Billing 10/10 909 days 10.48 10%
Karen Carcamo 9/10 939 days 8.86 9%
Adrian Livesey 10/10 939 days 8.86 9%
Antony. UK 10/10 939 days 8.86 9%
Gerard van Daalen 10/10 939 days 8.86 9%
Bruce 8/10 939 days 8.41 8%
Dianne White 10/10 939 days 8.86 9%
Mike & Jane 10/10 939 days 8.86 9%
Sally Cole 9/10 939 days 8.86 9%
DAS 9/10 939 days 8.86 9%
Heini 10/10 939 days 8.86 9%
Justin 10/10 939 days 8.86 9%
Hannah South Australia 10/10 939 days 8.86 9%
Rob 9/10 939 days 8.86 9%
Philippe Isola 9/10 965 days 7.68 8%
Richard Buchanan 10/10 970 days 7.48 7%
Olivia Nicols 10/10 970 days 7.48 7%
paul from the UK 9/10 970 days 7.48 7%
Damian 10/10 970 days 7.48 7%
Mike 10/10 970 days 7.48 7%
Dominick 9/10 970 days 7.48 7%
Sonny 10/10 970 days 7.48 7%
Rob Mulder 10/10 970 days 7.48 7%
DON JOLLY 10/10 970 days 7.48 7%
Ali 10/10 970 days 7.48 7%
Kelvin 10/10 970 days 7.48 7%
Michelle Brisco 10/10 970 days 7.48 7%
arlene paul 10/10 970 days 7.48 7%
Raymond Wong 10/10 970 days 7.48 7%
Romeo 8/10 970 days 7.1 7%
Imak 9/10 970 days 7.48 7%
Essie 9/10 970 days 7.48 7%
Ivan Wong 8/10 970 days 7.1 7%
Pedlar 10/10 998 days 6.49 6%
Ian 10/10 998 days 6.49 6%
Liz Graham 10/10 998 days 6.49 6%
MAN HO CHEUNG 10/10 998 days 6.49 6%
Kathleen Smith 9/10 1029 days 5.69 6%
Kyle Dirse 1/10 1029 days 4.15 4%
frikkie botha 10/10 1029 days 5.69 6%
Jane T 9/10 1029 days 5.69 6%
Gin Maltby 10/10 1029 days 5.69 6%
Timaruvian 9/10 1029 days 5.69 6%
Ken & Jan Findlay 9/10 1029 days 5.69 6%
gio manassero 10/10 1090 days 5.0 5%
Alexandre Sarrat 9/10 1090 days 5.0 5%
Darren Hawkins 10/10 1121 days 4.95 5%
Ian Ngan 10/10 1121 days 4.95 5%
Brian Kerr 10/10 1121 days 4.95 5%
kazuto adate 9/10 1121 days 4.95 5%
John Aitchison 9/10 1151 days 4.89 5%
Isabelle Vincent 10/10 1151 days 4.89 5%
Helen Smith 8/10 1151 days 4.65 5%
pc8800 9/10 1182 days 4.83 5%
Kay Stowell 10/10 1213 days 4.77 5%
Sophie Fynes-Clinton 2/10 1213 days 3.58 4%
Collette Stell 8/10 1243 days 4.47 4%
Amber Downie 9/10 1243 days 4.71 5%
Peter McKay 9/10 1243 days 4.71 5%
Frédéric Marrapodi 10/10 1243 days 4.71 5%
Kirsteen Exley 9/10 1243 days 4.71 5%
SA Dodd 9/10 1274 days 4.65 5%
hasnina 10/10 1274 days 4.65 5%
Peter Blackman 10/10 1304 days 4.59 5%
Kevyn Leong 10/10 1304 days 4.59 5%
Michael MacKenzie 10/10 1304 days 4.59 5%
Candy Tausinga 10/10 1304 days 4.59 5%
Steve Hazebroek 10/10 1304 days 4.59 5%
Peter Allsop 9/10 1304 days 4.59 5%
Ficus 10/10 1304 days 4.59 5%
Philippa Wood 10/10 1304 days 4.59 5%
Paul Daquin 10/10 1304 days 4.59 5%
Connie Jorgensen 10/10 1335 days 4.53 5%
Carol Butcher 10/10 1335 days 4.53 5%
Rachel May 9/10 1335 days 4.53 5%
Rob 8/10 1335 days 4.3 4%
Linda 10/10 1335 days 4.53 5%
Lucey KK 10/10 1363 days 4.48 4%
Todd Lacy 10/10 1363 days 4.48 4%
Jim Jones 10/10 1363 days 4.48 4%
Lindsay F 10/10 1363 days 4.48 4%
Martina Lughi 10/10 1363 days 4.48 4%
Russ H 7/10 1363 days 4.07 4%
Sianna Van gils 10/10 1363 days 4.48 4%
sambroaddus@yahoo.com Jensen 9/10 1363 days 4.48 4%
Lloyd Graham 9/10 1394 days 4.41 4%
Ekaterina Kufarova 10/10 1394 days 4.41 4%
Stephen K 9/10 1394 days 4.41 4%
sd.md@bigpond.com Delaney 10/10 1394 days 4.41 4%
Kathrin J. 3/10 1394 days 3.4 3%
Lindsay 10/10 1394 days 4.41 4%
Mikchael Francis 9/10 1394 days 4.41 4%
Richard LOBB 10/10 1394 days 4.41 4%
Robin Openshaw 10/10 1394 days 4.41 4%
Frank Heald 10/10 1394 days 4.41 4%
Kallan Mrozek 8/10 1421 days true 4.14 4%
Karthick Kumaravel 3/10 1425 days 3.35 3%
I LOVE NZ 10/10 1455 days 4.3 4%
Lisa Dalton 10/10 1455 days 4.3 4%
Kev Richardt 9/10 1455 days 4.3 4%
Anne-Maree Pinder 10/10 1455 days 4.3 4%
Paramis K 10/10 1455 days 4.3 4%
SEE HONG LIM 9/10 1455 days 4.3 4%
Alison Conrad 10/10 1455 days 4.3 4%
Rebecca Pierce 7/10 1455 days 3.91 4%
Yoke Chow 10/10 1455 days 4.3 4%
Blaine 10/10 1486 days 4.23 4%
Madam Black 10/10 1486 days 4.23 4%
Theodora Hemalata 9/10 1486 days 4.23 4%
Sue Gordon 10/10 1486 days 4.23 4%
ekodde 10/10 1486 days 4.23 4%
COLLEEN KINNUMAN 10/10 1516 days 4.18 4%
John Kennedy 10/10 1547 days 4.12 4%
Di E 8/10 1547 days 3.91 4%
Jessics Hagan 10/10 1608 days 4.0 4%
Rob Barker 10/10 1669 days 3.88 4%
Brad Guthrie 10/10 1669 days 3.88 4%
Tyler Worman 10/10 1669 days 3.88 4%
Rieke Rakers 7/10 1672 days true 3.52 4%
Arthur Tymins 8/10 1682 days true 3.66 4%
Kathrin Redl 8/10 1686 days true 3.65 4%
Sebastian Heinzelmann 10/10 1687 days true 3.84 4%
paul eiding 10/10 1700 days 3.82 4%
David Wright 9/10 1729 days 3.76 4%
Alison Bisset 10/10 1760 days 3.7 4%
SALEM 10/10 1760 days 3.7 4%
Panida Kanjanauptom 8/10 1760 days 3.51 4%
Bee Manning 10/10 1760 days 3.7 4%
Zed 1/10 1791 days 2.66 3%
Bruce Parks 10/10 1821 days 3.58 4%
Silvia Caccavale 10/10 1821 days 3.58 4%
Wing Cheng 1/10 1852 days 2.57 3%
Davin Clark 10/10 1882 days 3.46 3%
Yuki Nonaka 7/10 1882 days 3.15 3%
Christiane Bruins 10/10 1882 days 3.46 3%
Popy Barua 10/10 1882 days 3.46 3%
Michele Cooling 10/10 1882 days 3.46 3%
Rosie 9/10 1913 days 3.4 3%
Chris Webber 10/10 1913 days 3.4 3%
Sam Roborgh 10/10 1913 days 3.4 3%
Narelle R 10/10 1944 days 3.34 3%
Pamela Cherry 9/10 1944 days 3.34 3%
Tony Morris 9/10 1944 days 3.34 3%
Tim O 10/10 1944 days 3.34 3%
Gretchen Pirika 10/10 1944 days 3.34 3%
Mike Malcolm 8/10 1944 days 3.17 3%
Alan Jones 9/10 1944 days 3.34 3%
Stuart Emmett 10/10 1944 days 3.34 3%
Tash 9/10 1974 days 3.28 3%
Alan 5/10 1974 days 2.66 3%
ruth veitch 10/10 2005 days 3.22 3%
Viv Trounson 10/10 2005 days 3.22 3%
M DP 10/10 2035 days 3.16 3%
Tom 10/10 2035 days 3.16 3%
Anurag Dalmia 1/10 2066 days 2.26 2%
Gringo 1/10 2094 days 2.22 2%
JanjaK 10/10 2094 days 3.05 3%
Rosieposie8 10/10 2125 days 2.98 3%
Brian In Oz 10/10 2125 days 2.98 3%
Kush Gowl 1/10 2125 days 2.18 2%
Glynis98 Bernthal 10/10 2125 days 2.98 3%
Hall Baetz 10/10 2125 days 2.98 3%
David Lewis 10/10 2125 days 2.98 3%
james 9/10 2125 days 2.98 3%
SW 9/10 2125 days 2.98 3%
Oscar Bautista 9/10 2125 days 2.98 3%
Mary Greenland 10/10 2125 days 2.98 3%
Hubert 7/10 2164 days true 2.65 3%
Madhup Nigam 9/10 2186 days 2.86 3%
Jules Baumann 10/10 2186 days 2.86 3%
Elizabeth Wells 10/10 2186 days 2.86 3%
Chris W 10/10 2217 days 2.8 3%
Eddy Lee 9/10 2217 days 2.8 3%
Allan Twinch 9/10 2217 days 2.8 3%
S D 10/10 2217 days 2.8 3%
Graham Brandreth-Wills 10/10 2217 days 2.8 3%
Elle Hu 10/10 2247 days 2.75 3%
Cristina 10/10 2247 days 2.75 3%
David Read 10/10 2247 days 2.75 3%
maebh76 1/10 2278 days 1.96 2%
Nathan 10/10 2278 days 2.68 3%
Nat Greenslade 1/10 2309 days 1.92 2%
Martijn Verhoeven 8/10 2309 days 2.49 2%
Vivienne Stewart 10/10 2339 days 2.57 3%
Tristan Heywood 10/10 2370 days 2.5 3%
Chris Duffelen 9/10 2431 days 2.39 2%
Bill Lennox 10/10 2431 days 2.39 2%
Sergey Parkhomenko 10/10 2431 days 2.39 2%
Richard Buchanan 10/10 2431 days 2.39 2%
Charlie Holmes 9/10 2431 days 2.39 2%
Blu Smith 10/10 2432 days true 2.38 2%
Caroline 10/10 2459 days 2.33 2%
Derek Hosking 8/10 2459 days 2.21 2%
Joyce Urquhart 10/10 2490 days 2.27 2%
Neale Jones 10/10 2490 days 2.27 2%
Hendrijk Broistedt 10/10 2490 days 2.27 2%
JSB 10/10 2490 days 2.27 2%
Paul Vernel 10/10 2490 days 2.27 2%
Hila Bor 10/10 2521 days 2.21 2%
Stan Carter 10/10 2521 days 2.21 2%
Matt Graham 10/10 2551 days 2.15 2%
Raghavendra Bhat 9/10 2551 days 2.15 2%
Clive West 9/10 2551 days 2.15 2%
Tom Bambrick 10/10 2551 days 2.15 2%
Jessica9939 10/10 2582 days 2.09 2%
Adam M 10/10 2612 days 2.03 2%
Leon Taylor 8/10 2612 days 1.93 2%
dave 10/10 2612 days 2.03 2%
Steve Alder-Goad 8/10 2612 days 1.93 2%
Joshua Neary 1/10 2643 days 1.44 1%
Matthew H 10/10 2643 days 1.97 2%
P. Elenie 10/10 2674 days 1.91 2%
Christine Stewart 10/10 2735 days 1.79 2%
V R 10/10 2735 days 1.79 2%
cappee 10/10 2765 days 1.73 2%
Malcolm Drego 9/10 2765 days 1.73 2%
j manu 10/10 2765 days 1.73 2%
laurenchen 10/10 2765 days 1.73 2%
eljay 10/10 2796 days 1.67 2%
meir shor 10/10 2796 days 1.67 2%
Deb Pearce 10/10 2796 days 1.67 2%
Steph Car 10/10 2824 days 1.62 2%
Diana S 10/10 2824 days 1.62 2%
al 2/10 2855 days 1.17 1%
ELISE 10/10 2886 days 1.5 1%
ts1chc 10/10 2886 days 1.5 1%
joankoh 10/10 2886 days 1.5 1%
CWnomad 8/10 2916 days 1.36 1%
caesara brungraber 10/10 2916 days 1.44 1%
sharnef 2/10 2947 days 1.03 1%
Max123 10/10 3039 days 1.2 1%
GemsMarlborough 9/10 3069 days 1.14 1%
Outside 1/10 3161 days 0.7 1%
Rainer Renntzsch 6/10 3188 days true 0.75 1%
Deekays 2/10 3221 days 0.63 1%
honestjohn 2/10 3221 days 0.63 1%
Jane Stalker 8/10 3267 days true 0.71 1%
ankerr 10/10 3343 days 0.6 1%
GWHarris 10/10 3496 days 0.3 0%
Claire Absolum 8/10 3506 days true 0.27 0%
Jim Coffin 8/10 3525 days true 0.23 0%
katjarege 8/10 3527 days true 0.23 0%
Sue Wilson 9/10 3552 days true 0.19 0%
bbarnett 9/10 3617 days 0.06 0%
KAA 10/10 3678 days 0.0 0%
Vernonstwhiz 10/10 3678 days 0.0 0%
rachelarms 2/10 3800 days 0.0 0%
davidm239 9/10 3831 days true 0.0 0%
Margie 10/10 3870 days true 0.0 0%
myederts2 9/10 3892 days 0.0 0%
bigchiefhaggis 2/10 3892 days 0.0 0%
Caitriona Doyle 9/10 3914 days true 0.0 0%
dissatisfied 1/10 3920 days 0.0 0%
csziegler 10/10 3966 days true 0.0 0%
carmenk 8/10 3968 days true 0.0 0%
Zach 7/10 3992 days true 0.0 0%
Kaye 7/10 4226 days true 0.0 0%
RichardD1 5/10 4248 days true 0.0 0%
Clothilde 9/10 4250 days true 0.0 0%
Raphaelle 8/10 4270 days true 0.0 0%
Aruna 7/10 4277 days true 0.0 0%
Gilder 8/10 4279 days true 0.0 0%
Pavol 10/10 4291 days true 0.0 0%
Camilia 8/10 4300 days true 0.0 0%
Inga 8/10 4352 days true 0.0 0%
Nadia 8/10 4360 days true 0.0 0%
Paul 8/10 4390 days true 0.0 0%
Aoife 8/10 4401 days true 0.0 0%
Kieran Concarr 8/10 4609 days true 0.0 0%
Jaccob 8/10 4638 days true 0.0 0%
Mathew 7/10 4662 days true 0.0 0%
Gwen 6/10 4674 days true 0.0 0%

Adjustments

Several adjustments to the weighted average are added to improve relevancy and credibility. These adjustments apply equally to all experiences that meet the criteria.

Sample Size Adjustment

No Adjustment

A reasonable number of reviews are necessary in order for the average to be credible and for an experience to take a prime position within the ranking tables. As such, experiences with only a few reviews have a moderated score. This does not mean that the experience or the reviews can't be trusted. The Omega Rental Cars experience has plenty of reviews and does not meet the criteria for any adjustment.

Recent Reviews Adjustment

-0.99% Adjustment

Recent reviews reflect the experience as it currently operates. This means it's important to get fresh reviews. Some experiences discovered they could get a few good reviews and then, resting on their laurels, discourage any further reviews. This adjustment stimulates experiences to be positively involved in the review generating process and discourages them from manipulating the ranking system in this manner.

What constitutes a recent review is based on the how old it is, what type of experience it is applied to and and what time of year it currently is. Due to the seasonal nature of many businesses, what is considered recent is dynamically adjusted throughout the year.

There may be an adjustment if this experience hasn't received enough reviews within the last 53 days. The Omega Rental Cars experience has 4 recent rankings. Adjustments are according to the following table:

Recent Reviews Adjustment
0 -3.00%
1 -2.83%
2 -2.33%
3 -1.50%
4 -0.67%
5 -0.17%
6 -0.00%

In addition, an experience's ranking score may be adjusted for each day there is no new ranking. After 1 day the adjustment comes into effect. The maximum number of days that can be adjusted for is 200 days. Due to the seasonal nature of many businesses, this adjustment is applied dynamically throughout the year.

The Omega Rental Cars experience has been adjusted for 17 days. Adjustments are according to the following table.

Days Adjustment
14 -0.26%
15 -0.28%
16 -0.30%
17 -0.32%
18 -0.34%
19 -0.36%
20 -0.38%

Final Ranking Score

93%

The final ranking score once adjustments and rounding has been applied. This value is cached and recalculated each day. Therefore it may not be precisely accurate based on the other values presented.

If you have any questions or comments about our ranking score calculation please get in touch at info@rankers.co.nz.